Anti-corruption campaigner Edem Senanu wants Ghana's anti-graft agencies to work harder on the Asante Berko bribery case. He stated they need to improve their efforts.

Senanu urged these agencies to focus on finding witnesses and gathering evidence within Ghana. This is part of the investigation into the former Goldman Sachs banker.

He believes that the ongoing legal proceedings in the United States can provide valuable information. This information could help Ghanaian investigators pursue individuals involved in the case.

Senanu expressed that Ghanaian agencies must be more proactive. He feels they need to actively seek out evidence related to the bribery allegations.

The campaigner's call highlights a desire for more robust action from local authorities.

He suggested that the U.S. case offers a clear path for Ghana to uncover the full extent of any local involvement.